![]() |
市場調查報告書
商品編碼
2124091
化合物半導體:市場佔有率分析、產業趨勢與統計、成長預測(2026-2031)Compound Semiconductor - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026 - 2031) |
||||||
※ 本網頁內容可能與最新版本有所差異。詳細情況請與我們聯繫。
據 Mordor Intelligence 稱,化合物半導體市場預計到 2026 年價值 400.2 億美元,高於 2025 年的 359.5 億美元,預計到 2031 年將達到 684.7 億美元。
預計 2026 年至 2031 年的複合年成長率為 11.32%。

本報告材料類型(砷化鎵、氮化鎵、碳化矽等)、晶圓尺寸(100mm以下、150mm、200mm、300mm以上)、裝置類型(射頻和微波裝置等)、終端用戶產業(通訊和資料通訊基礎設施、家用電子電器、工業和能源等)以及中東地區工業和能源分類(北美、歐洲、亞太)以及中東地區。
歐洲的排放氣體法規和中國的高速公路電氣化政策加速了350千瓦以上快速充電器中氮化鎵矽基(GaN-on-Si)技術的應用。這使得其功率轉換效率高達95%,與矽基替代方案相比,安裝成本降低了高達40%。歐盟綠色交易撥款20億歐元(約22.6億美元)用於寬頻隙半導體製造廠,進一步加速了這項轉型。同時,中國對鎵出口的限制也促進了在地採購策略的發展。
隨著向獨立組網5G和64T64R或更高規格天線陣列的過渡,需要使用GaAs和GaN功率放大器來降低基地台能耗40%並實現毫米波覆蓋。韓國的初步部署已涵蓋95%的人口,而藉助《晶片技術創新法案》(CHIPS Act)的津貼,美國晶圓廠已準備好擴大國內GaAs的生產規模。
由於晶錠生長週期長達14天且爐容量有限,製造商報告200毫米碳化矽晶片供不應求達40%。因此,汽車OEM廠商簽訂了多年期高價契約,使II-VI族等基板製造商擁有了定價權。
在材料領域,砷化鎵在2025年仍維持化合物半導體市場46.85%的市佔率。碳化矽預計將以18.1%的複合年成長率成長,這主要得益於牽引逆變器和快速充電功率模組的應用。氮化鎵的市場佔有率也逐步提升,這主要得益於650V雙向積體電路的推出以及其在儲能雙向充電器中應用的不斷擴大。磷化銦雖然絕對體積較小,但仍是用於雷射雷達和亞太赫茲6G原型機的光子積體電路的關鍵材料。
各細分市場的成長主要得益於其寬頻寬間隙特性、高電子遷移率和高介電擊穿電壓,而這些特性是矽材料無法實現的。人們預期,GaN-on-Si在射頻應用領域的研究進展將拓展GaN的應用範圍,使其能夠應用於6G基地台的功率放大器。由於鎵和銦原料的出口限制持續存在,成本壓力仍然存在,這導致人們對回收材料和替代材料(例如Alyn)的興趣日益濃厚。
預計到2025年,150毫米基板將佔銷售額的48.02%,而200毫米平台預計將以14.95%的複合年成長率(CAGR)實現最高成長。 200毫米規格因其晶片數量要求高,更受汽車功率模組的青睞,預計與150毫米生產線相比,可將每片晶圓的晶圓成本降低30%。英飛凌位於馬來西亞的巨型晶圓廠憑藉其200毫米碳化矽(SiC)生產線展現了規模經濟效益,該生產線旨在到2030年滿足全球30%的供應量。
較小尺寸(100毫米以下)的設備在產量要求不高但性能至關重要的領域,例如衛星通訊,仍佔據重要地位。同時,儘管300毫米氮化鎵矽基原型機展現出商業機遇,但由於薄膜應力、翹曲控制和缺陷密度等技術挑戰,即使在預測期結束後,商業化仍未實現。設備供應商優先發展200毫米反應器平台,力求達到85-90%的運轉率,以最大限度地提高運轉率並攤銷資本投資成本。
預計到2025年,亞太地區將佔全球銷售額的58.25%,到2031年,年複合成長率將達到13.95%。該地區的化合物半導體市場受益於中國計劃每月860萬片晶圓的產能以及台灣在晶圓代工行業的領先地位。然而,2024年實施的鎵、鍺和銦的出口限制凸顯了市場集中度風險,並促使地方政府為上游材料提供補貼。
在北美,390億美元的「晶片激勵計畫」(CHIPS 獎勵)加速了國內供應鏈的發展。 Skyworks和Covo計劃擴大砷化鎵(GaAs)的生產規模,台積電(TSMC)位於亞利桑那州的價值1650億美元的叢集也加快了建設,以整合用於化合物半導體的先進封裝能力。此外,國防部門為確保III-V族元件的安全供應而提出的要求也進一步推動了這項進程。
歐洲已將寬能隙半導體定位為其「綠色新政」和「歐洲晶片法案」的基石。德國已撥款20億歐元(約22.6億美元)用於國內生產,Nexperia公司也已投資2億美元在其位於漢堡的碳化矽生產線上進行建設。供應鏈本地化旨在減輕嚴重依賴亞洲的供應鏈所帶來的影響,例如北卡羅來納州石英礦的供應中斷曾威脅到全球70%至90%的超高純度石英的供應。
According to Mordor Intelligence, the compound semiconductor market size in 2026 is estimated at USD 40.02 billion, growing from 2025 value of USD 35.95 billion with 2031 projections showing USD 68.47 billion, growing at 11.32% CAGR over 2026-2031.

This report is Segmented by Material Type (Gallium Arsenide, Gallium Nitride, Silicon Carbide, and More), Wafer Size (<=100mm, 150mm, 200mm, and 300mm and Above), Device Type (RF and Microwave Devices, and More), End-User Industry (Telecom and Datacom Infrastructure, Consumer Electronics, Industrial and Energy, and More), and Geography (North America, Europe, Asia-Pacific, South America, Middle East and Africa).
European emissions rules and China's highway electrification drove GaN-on-Si adoption in 350 kW and higher fast chargers that achieved 95% power-conversion efficiency and cut installation costs by up to 40% compared with silicon alternatives. EU Green Deal funding of EUR 2 billion (USD 2.26 billion) for wide-bandgap fabs reinforced the transition, while China's gallium export curbs spurred local sourcing strategies.
The migration toward standalone 5G and 64T64R or larger antenna arrays required GaAs and GaN power amplifiers that reduced base-station energy use by 40% and enabled millimeter-wave coverage. Initial deployments in South Korea reached 95% population coverage, and CHIPS Act grants prepared US fabs for domestic GaAs expansion.
Manufacturers reported a 40% supply gap for 200 mm SiC wafers because boule growth cycles took up to 14 days, and furnace capacity was limited. Automotive OEMs, therefore, locked multi-year deals at premium prices, and substrate makers such as II-VI gained pricing power.
Other drivers and restraints analyzed in the detailed report include:
For complete list of drivers and restraints, kindly check the Table Of Contents.
The compound semiconductor market size for materials saw gallium arsenide retain a 46.85% share in 2025. Silicon carbide recorded an 18.1% CAGR outlook, underpinned by traction inverters and fast-charging power modules. Gallium nitride took incremental share through 650 V bidirectional IC launches that widened adoption in energy-storage bidirectional chargers. Indium phosphide remained essential in LiDAR photonic integrated circuits and sub-THz 6G prototypes, although absolute volumes were low.
Segment growth hinged on wide-bandgap attributes, high electron mobility and high breakdown voltage, that silicon could not match. Research breakthroughs in RF GaN-on-Si promised to extend GaN usage into 6G base-station PAs. Cost pressures lingered because gallium and indium feedstock remained under export-control scrutiny, raising interest in recycled sources and material alternatives such as AlYN.
In 2025, 150 mm substrates captured 48.02% revenue, yet 200 mm platforms projected the fastest 14.95% CAGR. Automotive power modules, which depend on high die counts, favoured 200 mm to secure a projected 30% die-per-wafer cost saving over 150 mm lines. Infineon's Malaysia megafab validated the scale economics with 200 mm SiC lines designed for 30% of global supply by 2030.
Smaller (<= 100 mm) formats preserved positions in low-volume, performance-critical sectors such as satellite communications. While 300 mm opportunities emerged in GaN-on-Si prototypes, technical hurdles-film stress, bow control, and defect density-kept commercial adoption beyond the forecast period. Equipment suppliers prioritised 200 mm reactor platforms to maximise utilisation, targeting 85-90% loading to amortise capital costs.
Asia-Pacific held 58.25% revenue in 2025 and posted a 13.95% CAGR outlook to 2031. The compound semiconductor market size for the region benefited from China's planned 8.6 million-wafer-per-month capacity and Taiwan's foundry dominance. Export controls on gallium, germanium, and indium introduced in 2024 highlighted concentration risks, prompting local governments to channel subsidies toward upstream materials.
North America advanced domestic supply-chain agendas under the USD 39 billion CHIPS incentive. Skyworks and Qorvo lined up GaAs expansion projects, and TSMC's USD 165 billion Arizona cluster accelerated to include compound-semiconductor advanced-packaging capability. Defense requirements for assured access to III-V devices added impetus.
Europe positioned wide-bandgap semiconductors as a pillar of its Green Deal and European Chips Act. Germany allocated EUR 2 billion (USD 2.26 billion) to local production, while Nexperia committed USD 200 million for a Hamburg SiC line. Supply-chain localisation aims to mitigate Asia-centric shocks such as the quartz-mine disruption in North Carolina that threatened 70-90% of global high-purity quartz.